var createError = require('http-errors');
var express = require('express');
var path = require('path');
var cookieParser = require('cookie-parser');
var logger = require('morgan');
var cors = require('cors');

var indexRouter = require('./routes/index');
var usersRouter = require('./routes/users');
var homeRouter = require('./routes/Home');//首页bannner
var searchRouter = require('./routes/Search')
var classifyRouter = require('./routes/classify')
var shoppingRouter = require('./routes/shopping')
var addressRouter =  require('./routes/address')

var mineRouter = require('./routes/mine')
var feedbackRouter = require('./routes/feedback')


var couponsRouter = require('./routes/coupons')//优惠券
var limitedRouter = require('./routes/limited')//限时秒杀

var app = express();

// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use("/upload", express.static('upload'));//图片上传地址
app.use(logger('dev'));
app.use(cors());
app.use(express.json());
app.use(express.urlencoded({ extended: false }));
app.use(cookieParser());
app.use(express.static(path.join(__dirname, 'public')));

app.use('/', indexRouter);
app.use('/users', usersRouter);
app.use('/home', homeRouter);//首页banner
app.use('/search', searchRouter);
app.use('/classify',classifyRouter)
app.use('/shopping',shoppingRouter)
app.use('/address',addressRouter)
app.use('/mine',mineRouter)
app.use('/feedback',feedbackRouter)
app.use('/coupons',couponsRouter)
app.use('/limite',limitedRouter)


// catch 404 and forward to error handler
app.use(function (req, res, next) {
  next(createError(404));
});

// error handler
app.use(function (err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error');
});

module.exports = app;
